happen to sandy hook. at this point, the teachers are telling me and the parents are telling me they don't want to walk back into that building. >>> the benghazi breakdown, the scathing findings of an independent investigation blames the state department from top to bottom. >> mistakes were made, lives were lost, and lessons need to be learned. >> there's no question that there were people within the state department that were remiss and did not execute in an appropriate way. >>> what will be the fallout for secretary of state hillary clinton? >>> and spidy senses activate, how did president obama get caught in the hero's web? >>> good day, i'm andrea mitchell live in washington. president obama has just held a mini news conference announcing a task force on guns led by joe biden and the state of negotiations which seem to be stalling over the fiscal cliff. joining me, managing editor of postpolitics.com. it was called to discuss the gun task force, but clearly the president wanted to send a signal about t